Display screen or portion thereof with graphical user interface for continuous glucose monitoring



The FIGURE is a front view of a display screen or portion thereof withgraphical user interface for continuous glucose monitoring showing ournew design.

The outer perimeter illustrated by dashed broken lines in the FIGUREillustrates a display screen or portion thereof and forms no part of theclaimed design. The remaining dashed broken lines in the figureillustrate portions of tha graphical user interface that form no part ofthe claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface for continuous glucose monitoring, as shown anddescribed.